diff --git a/.build.postmarketos.org/submit.py b/.build.postmarketos.org/submit.py
deleted file mode 100755
index dc782c327..000000000
--- a/.build.postmarketos.org/submit.py
+++ /dev/null
@@ -1,84 +0,0 @@
-#!/usr/bin/env python3
-# Copyright 2019 Martijn Braam
-# Copyright 2019 Oliver Smith
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-import json
-import os
-import requests
-
-# Require environment vars
-for key in ["BPO_API_ENDPOINT",
-            "BPO_API_HOST",
-            "BPO_ARCH",
-            "BPO_BRANCH",
-            "BPO_JOB_ID",
-            "BPO_JOB_NAME",
-            "BPO_TOKEN_FILE",
-            "BPO_PAYLOAD_FILES",    # one file per line
-            "BPO_PAYLOAD_IS_JSON",  # set to "1" to enable
-            "BPO_PKGNAME",
-            "BPO_VERSION",          # $pkgver-r$pkgrel
-            ]:
-    if key not in os.environ:
-        print("ERROR: missing environment variable: " + key)
-        exit(1)
-
-# Parse and check files
-files = os.environ["BPO_PAYLOAD_FILES"].split("\n")
-for path in files:
-    if not os.path.exists(path):
-        print("ERROR: file not found: " + path)
-        exit(1)
-
-# Load token
-with open(os.path.expanduser(os.environ["BPO_TOKEN_FILE"]),
-          encoding="utf-8") as handle:
-    token = handle.read().strip()
-
-# Load other env vars
-url = (os.environ["BPO_API_HOST"] + "/api/job-callback/" +
-       os.environ["BPO_API_ENDPOINT"])
-is_json = (os.environ["BPO_PAYLOAD_IS_JSON"] == "1")
-
-# Prepare HTTP headers
-headers = {"X-BPO-Arch": os.environ["BPO_ARCH"],
-           "X-BPO-Branch": os.environ["BPO_BRANCH"],
-           "X-BPO-Job-Id": os.environ["BPO_JOB_ID"],
-           "X-BPO-Job-Name": os.environ["BPO_JOB_NAME"],
-           "X-BPO-Token": token,
-           "X-BPO-Pkgname": os.environ["BPO_PKGNAME"],
-           "X-BPO-Version": os.environ["BPO_VERSION"]}
-
-# Submit JSON
-if is_json:
-    if len(files) > 1:
-        print("ERROR: json mode doesn't support multiple input files")
-        exit(1)
-
-    # Send contents of file as HTTP POST with json payload
-    with open(files[0], encoding="utf-8") as handle:
-        data = handle.read()
-    data = json.loads(data)
-
-    print("Sending JSON to: " + url)
-    response = requests.post(url, json=data, headers=headers)
-else:  # Submit blobs
-    blobs = []
-    for path in files:
-        print("Appending: " + path)
-        filename = os.path.basename(path)
-        # Send contents of file as HTTP POST with multipart/formdata payload
-        blobs.append(("file[]", (filename,
-                                 open(path, "rb"),
-                                 "application/octet-stream")))
-
-    print("Uploading to: " + url)
-    response = requests.post(url, files=blobs, headers=headers)
-
-if response.status_code > 399:
-    print("Error occurred:")
-    print(response.content.decode())
-    exit(1)
-else:
-    print(response.content.decode())